diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/lint.scm | 359 | ||||
| -rw-r--r-- | tests/packages.scm | 7 |
2 files changed, 238 insertions, 128 deletions
diff --git a/tests/lint.scm b/tests/lint.scm index e77d443264..2aebbffd0a 100644 --- a/tests/lint.scm +++ b/tests/lint.scm @@ -19,6 +19,7 @@ (define-module (test-packages) + #:use-module (guix tests) #:use-module (guix build download) #:use-module (guix build-system gnu) #:use-module (guix packages) @@ -26,218 +27,334 @@ #:use-module (guix ui) #:use-module (gnu packages) #:use-module (gnu packages pkg-config) + #:use-module (web server) + #:use-module (web server http) + #:use-module (web response) + #:use-module (ice-9 threads) + #:use-module (srfi srfi-9 gnu) #:use-module (srfi srfi-64)) ;; Test the linter. +(define %http-server-port + ;; TCP port to use for the stub HTTP server. + 9999) + +(define %local-url + ;; URL to use for 'home-page' tests. + (string-append "http://localhost:" (number->string %http-server-port) + "/foo/bar")) + +(define %http-server-socket + ;; Socket used by the Web server. + (catch 'system-error + (lambda () + (let ((sock (socket PF_INET SOCK_STREAM 0))) + (setsockopt sock SOL_SOCKET SO_REUSEADDR 1) + (bind sock + (make-socket-address AF_INET INADDR_LOOPBACK + %http-server-port)) + sock)) + (lambda args + (let ((err (system-error-errno args))) + (format (current-error-port) + "warning: cannot run Web server for tests: ~a~%" + (strerror err)) + #f)))) + +(define (http-write server client response body) + "Write RESPONSE." + (let* ((response (write-response response client)) + (port (response-port response))) + (cond + ((not body)) ;pass + (else + (write-response-body response body))) + (close-port port) + (quit #t) ;exit the server thread + (values))) + +(define-server-impl stub-http-server + ;; Stripped-down version of Guile's built-in HTTP server. + (@@ (web server http) http-open) + (@@ (web server http) http-read) + http-write + (@@ (web server http) http-close)) + +(define (call-with-http-server code thunk) + "Call THUNK with an HTTP server running and returning CODE on HTTP +requests." + (define (server-body) + (define (handle request body) + (values (build-response #:code code + #:reason-phrase "Such is life") + "Hello, world.")) + + (catch 'quit + (lambda () + (run-server handle stub-http-server + `(#:socket ,%http-server-socket))) + (const #t))) + + (let* ((server (make-thread server-body))) + ;; Normally SERVER exits automatically once it has received a request. + (thunk))) + +(define-syntax-rule (with-http-server code body ...) + (call-with-http-server code (lambda () body ...))) + (test-begin "lint") -(define-syntax-rule (dummy-package name* extra-fields ...) - (package extra-fields ... (name name*) (version "0") (source #f) - (build-system gnu-build-system) - (synopsis #f) (description #f) - (home-page #f) (license #f) )) - (define (call-with-warnings thunk) (let ((port (open-output-string))) (parameterize ((guix-warning-port port)) (thunk)) (get-output-string port))) +(define-syntax-rule (with-warnings body ...) + (call-with-warnings (lambda () body ...))) + (test-assert "description: not empty" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (description "")))) - (check-description-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (description "")))) + (check-description-style pkg))) "description should not be empty"))) (test-assert "description: does not start with an upper-case letter" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (description "bad description.")))) - (check-description-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (description "bad description.")))) + (check-description-style pkg))) "description should start with an upper-case letter"))) (test-assert "description: may start with a digit" (string-null? - (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (description "2-component library.")))) - (check-description-style pkg)))))) + (with-warnings + (let ((pkg (dummy-package "x" + (description "2-component library.")))) + (check-description-style pkg))))) (test-assert "description: may start with lower-case package name" (string-null? - (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (description "x is a dummy package.")))) - (check-description-style pkg)))))) + (with-warnings + (let ((pkg (dummy-package "x" + (description "x is a dummy package.")))) + (check-description-style pkg))))) (test-assert "description: two spaces after end of sentence" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (description "Bad. Quite bad.")))) - (check-description-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (description "Bad. Quite bad.")))) + (check-description-style pkg))) "sentences in description should be followed by two spaces"))) (test-assert "description: end-of-sentence detection with abbreviations" (string-null? - (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (description - "E.g. Foo, i.e. Bar resp. Baz (a.k.a. DVD).")))) - (check-description-style pkg)))))) + (with-warnings + (let ((pkg (dummy-package "x" + (description + "E.g. Foo, i.e. Bar resp. Baz (a.k.a. DVD).")))) + (check-description-style pkg))))) (test-assert "synopsis: not empty" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis "")))) - (check-synopsis-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (synopsis "")))) + (check-synopsis-style pkg))) "synopsis should not be empty"))) (test-assert "synopsis: does not start with an upper-case letter" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis "bad synopsis.")))) - (check-synopsis-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (synopsis "bad synopsis.")))) + (check-synopsis-style pkg))) "synopsis should start with an upper-case letter"))) (test-assert "synopsis: may start with a digit" (string-null? - (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis "5-dimensional frobnicator")))) - (check-synopsis-style pkg)))))) + (with-warnings + (let ((pkg (dummy-package "x" + (synopsis "5-dimensional frobnicator")))) + (check-synopsis-style pkg))))) (test-assert "synopsis: ends with a period" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis "Bad synopsis.")))) - (check-synopsis-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (synopsis "Bad synopsis.")))) + (check-synopsis-style pkg))) "no period allowed at the end of the synopsis"))) (test-assert "synopsis: ends with 'etc.'" - (string-null? (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis "Foo, bar, etc.")))) - (check-synopsis-style pkg)))))) + (string-null? (with-warnings + (let ((pkg (dummy-package "x" + (synopsis "Foo, bar, etc.")))) + (check-synopsis-style pkg))))) (test-assert "synopsis: starts with 'A'" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis "A bad synopŝis")))) - (check-synopsis-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (synopsis "A bad synopŝis")))) + (check-synopsis-style pkg))) "no article allowed at the beginning of the synopsis"))) (test-assert "synopsis: starts with 'An'" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis "An awful synopsis")))) - (check-synopsis-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (synopsis "An awful synopsis")))) + (check-synopsis-style pkg))) "no article allowed at the beginning of the synopsis"))) (test-assert "synopsis: starts with 'a'" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis "a bad synopsis")))) - (check-synopsis-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (synopsis "a bad synopsis")))) + (check-synopsis-style pkg))) "no article allowed at the beginning of the synopsis"))) (test-assert "synopsis: starts with 'an'" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis "an awful synopsis")))) - (check-synopsis-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (synopsis "an awful synopsis")))) + (check-synopsis-style pkg))) "no article allowed at the beginning of the synopsis"))) (test-assert "synopsis: too long" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (synopsis (make-string 80 #\x))))) - (check-synopsis-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (synopsis (make-string 80 #\x))))) + (check-synopsis-style pkg))) "synopsis should be less than 80 characters long"))) (test-assert "synopsis: start with package name" (->bool - (string-contains (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (name "foo") - (synopsis "foo, a nice package")))) - (check-synopsis-style pkg)))) + (string-contains (with-warnings + (let ((pkg (dummy-package "x" + (name "foo") + (synopsis "foo, a nice package")))) + (check-synopsis-style pkg))) "synopsis should not start with the package name"))) (test-assert "synopsis: start with package name prefix" (string-null? - (call-with-warnings - (lambda () - (let ((pkg (dummy-package "arb" - (synopsis "Arbitrary precision")))) - (check-synopsis-style pkg)))))) + (with-warnings + (let ((pkg (dummy-package "arb" + (synopsis "Arbitrary precision")))) + (check-synopsis-style pkg))))) (test-assert "synopsis: start with abbreviation" (string-null? - (call-with-warnings - (lambda () - (let ((pkg (dummy-package "uucp" - ;; Same problem with "APL interpreter", etc. - (synopsis "UUCP implementation") - (description "Imagine this is Taylor UUCP.")))) - (check-synopsis-style pkg)))))) + (with-warnings + (let ((pkg (dummy-package "uucp" + ;; Same problem with "APL interpreter", etc. + (synopsis "UUCP implementation") + (description "Imagine this is Taylor UUCP.")))) + (check-synopsis-style pkg))))) (test-assert "inputs: pkg-config is probably a native input" (->bool (string-contains - (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (inputs `(("pkg-config" ,pkg-config)))))) - (check-inputs-should-be-native pkg)))) + (with-warnings + (let ((pkg (dummy-package "x" + (inputs `(("pkg-config" ,pkg-config)))))) + (check-inputs-should-be-native pkg))) "pkg-config should probably be a native input"))) (test-assert "patches: file names" (->bool (string-contains - (call-with-warnings - (lambda () - (let ((pkg (dummy-package "x" - (source - (origin - (method url-fetch) - (uri "someurl") - (sha256 "somesha") - (patches (list "/path/to/y.patch"))))))) - (check-patches pkg)))) - "file names of patches should start with the package name"))) + (with-warnings + (let ((pkg (dummy-package "x" + (source + (origin + (method url-fetch) + (uri "someurl") + (sha256 "somesha") + (patches (list "/path/to/y.patch"))))))) + (check-patches pkg))) + "file names of patches should start with the package name"))) + +(test-assert "home-page: wrong home-page" + (->bool + (string-contains + (with-warnings + (let ((pkg (package + (inherit (dummy-package "x")) + (home-page #f)))) + (check-home-page pkg))) + "invalid"))) + +(test-assert "home-page: invalid URI" + (->bool + (string-contains + (with-warnings + (let ((pkg (package + (inherit (dummy-package "x")) + (home-page "foobar")))) + (check-home-page pkg))) + "invalid home page URL"))) + +(test-assert "home-page: host not found" + (->bool + (string-contains + (with-warnings + (let ((pkg (package + (inherit (dummy-package "x")) + (home-page "http://does-not-exist")))) + (check-home-page pkg))) + "domain not found"))) + +(test-skip (if %http-server-socket 0 1)) +(test-assert "home-page: Connection refused" + (->bool + (string-contains + (with-warnings + (let ((pkg (package + (inherit (dummy-package "x")) + (home-page %local-url)))) + (check-home-page pkg))) + "Connection refused"))) + +(test-skip (if %http-server-socket 0 1)) +(test-equal "home-page: 200" + "" + (with-warnings + (with-http-server 200 + (let ((pkg (package + (inherit (dummy-package "x")) + (home-page %local-url)))) + (check-home-page pkg))))) + +(test-skip (if %http-server-socket 0 1)) +(test-assert "home-page: 404" + (->bool + (string-contains + (with-warnings + (with-http-server 404 + (let ((pkg (package + (inherit (dummy-package "x")) + (home-page %local-url)))) + (check-home-page pkg)))) + "not reachable: 404"))) (test-end "lint") (exit (= (test-runner-fail-count (test-runner-current)) 0)) + +;; Local Variables: +;; eval: (put 'with-http-server 'scheme-indent-function 1) +;; eval: (put 'with-warnings 'scheme-indent-function 0) +;; End: diff --git a/tests/packages.scm b/tests/packages.scm index b2f09c6d6c..bb83032602 100644 --- a/tests/packages.scm +++ b/tests/packages.scm @@ -48,13 +48,6 @@ (define %store (open-connection-for-tests)) -(define-syntax-rule (dummy-package name* extra-fields ...) - (package (name name*) (version "0") (source #f) - (build-system gnu-build-system) - (synopsis #f) (description #f) - (home-page #f) (license #f) - extra-fields ...)) - (test-begin "packages") |